Interfacial synthesis of a large-area coordination polymer membrane for rewritable nonvolatile memory devices.

ABSTRACT: The facile synthesis of large-area coordination polymer membranes with controlled nanoscale thicknesses is critical towards their applications in information storage electronics. Here, we have reported a facile and substrate-independent interfacial synthesis method for preparing a large-area two-dimensional (2D) coordination polymer membrane at the air-liquid interface. The prepared high-quality 2D membrane could be transferred onto an indium tin oxide (ITO) substrate to construct a nonvolatile memory device, which showed reversible switching with a high ON/OFF current ratio of 10³, good stability and a long retention time. Our discovery of resistive switching with nonvolatile bistability based on the substrate-independent growth of the 2D coordination polymer membrane holds sig

SUBMITTER: Zhang Z 

PROVIDER: S-EPMC9054294 | biostudies-literature | 2020 May

REPOSITORIES: biostudies-literature